tilter

from WordNet (r) 3.0 (2006)

tilter
    n 1: someone who engages in a tilt or joust
    2: a device for emptying a cask by tilting it without disturbing
       the dregs

from The Collaborative International Dictionary of English v.0.48

Tilter \Tilt"er\, n.
   1. One who tilts, or jousts; hence, one who fights.
      [1913 Webster]

            Let me alone to match your tilter.    --Glanville.
      [1913 Webster]

   2. One who operates a tilt hammer.
      [1913 Webster]